C#

ConnectionOptions opts = new ConnectionOptions();
opts.Username = "my_username"
opts.Password = "my_pwd";

ManagementPath path = new ManagementPath(@"\\<myserver>\root\cimv2:Win32_Process");
ManagementScope scope = new ManagementScope(path, opts);
scope.Connect();
ObjectGetOptions getopts = new ObjectGetOptions();
ManagementClass mgClass = new ManagementClass(scope, path, getopts);
ManagementBaseObject inParams = mgClass.GetMethodParameters("Create");

//Fill in input parameter values
inParams["CommandLine"] = @"\\<myprogramlocation>\myprogram.exe";

//Execute the method
ManagementBaseObject outParams = mgClass.InvokeMethod("Create", inParams, null);